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CCS/TMS320F28379D: I2C communication with F28379D

Part Number: TMS320F28379D
Other Parts Discussed in Thread: PCF8574A, CONTROLSUITE

Tool/software: Code Composer Studio

Good morning, for all I am trying to communicate the C2000 (F28179D), with an I2C device (PCF8574A).

I am based on the examples of controlSUIT (i2c_eeprom_cpu01), but I have not been successful.
I am using the example for a single core of I2C, for the communication with an EEPROM memory, but in this library it uses address of memory and data.

In the device that I want to communicate is a bus expander, so I just have to send the data.

Someone could share some example of code for i2c, where only the device address and the data are sent?

 

Regards

Martin Valencia